1.5 kg Pork Roast Cooking Time & Oven Temperature Guide

Mastering the Perfect 1.5 kg Pork Roast: Cooking Time, Temperature, and Expert Tips

Few culinary centerpieces rival a golden, succulent pork roast. Whether you are planning a cozy Sunday family dinner or a festive gathering, a 1.5 kg pork roast is the ideal size—generous enough to feed 4 to 6 people while remaining wonderfully manageable in a standard home oven.

However, the line between a meltingly tender masterpiece and a dry, overcooked disappointment often comes down to timing and temperature. Here is everything you need to know to get your 1.5 kg pork roast right every single time.

The Golden Rule of Cooking Time

For a standard boneless or bone-in pork loin or shoulder roast cooked at 180°C (350°F), the general rule of thumb is:

Allow roughly 40 to 50 minutes of cooking time per 1 kg of meat.

For a 1.5 kg pork roast, that translates to a total cooking time of 60 to 75 minutes (1 hour to 1 hour and 15 minutes).